metal, metallic element - any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.

bastnaesite, bastnasite - a yellow-to-brown mineral that is a source of rare earth elements

monazite - a reddish-brown mineral containing rare earth metals; an important source of thorium and cerium

Theodore Roosevelt Memorial National Park - a national park in North Dakota that includes the site of former President Theodore Roosevelt's ranch

American state - one of the 50 states of the United States

U.S.A., United States, United States of America, US, USA, America, U.S. - North American republic containing 50 states - 48 conterminous states in North America plus Alaska in northwest North America and the Hawaiian Islands in the Pacific Ocean; achieved independence in 1776

capital of North Dakota, Bismarck - capital of the state of North Dakota; located in south central North Dakota overlooking the Missouri river

Fargo - largest city in North Dakota; located in eastern North Dakota on the Red river

James River, James - a river that rises in North Dakota and flows southward across South Dakota to the Missouri

Little Missouri, Little Missouri River - a river that rises in northeastern Wyoming and flows through Montana and South Dakota to join the Missouri River in North Dakota